Tumby Bay Weather in September

What's the weather like in Tumby Bay, Australia in September 2019?

The climate in Tumby Bay during September can be summarized as mild and reasonably dry.

September is in the spring in Tumby Bay and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 19°C (65°F), whilst at night 9°C (48°F) is normal.

Tumby Bay weather averages (imperial / metric)

Daytime temperature

18.5°C65.2°F

Nightly temperature

9°C48.1°F

Average temperature

13.7°C56.7°F

Daily sunshine

7.8 hrs

Avg rainfall

41 mm1.6 ins

Rainy days

8 days

Sea temperature

14.7°C58.5°F

Humidity

56%

Windspeed

16.9kph11 mph

On average September is the 5th wettest month of the year in Tumby Bay with around 41mm1.6 inches of rain making it a reasonably dry time to visit.
This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.8 hours of sunshine per day.

September temperatures in Tumby Bay

September rainfall

September hourly sunshine

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in September 2019.